ASTM D189 CCR Conradson Carbon Residue Apparatus

I. Purpose

The HZ-1010 Conrad Carbon Residue Tester is designed and manufactured according to GB/T268 ASTM D189, and is suitable for the determination of residual carbon in petroleum products under this standard (Concord method).

II. Structural Features

The crucible support of the HZ-1010 conradson carbon residue detector is a tripod support, which has the characteristics of convenient installation and simple use.

The complete set of equipment includes: fire bridge, round iron cover, outer iron crucible, porcelain crucible, inner iron crucible, flame shield, tripod and blowtorch.

III. Main Technical Parameters

1. Porcelain crucible: short type 30ML

2. Inner iron crucible: made of iron sheet 75±5ml, with lid

3. Outer iron crucible: made of iron sheet 190±10ml, with lid

4. Triangular frame: stainless steel, height 250±10mm, ring diameter Ф130±5mm.

5. Flame-shielding body: made of stainless steel, the upper mouth diameter of the middle hole is 90±2mm, the lower mouth diameter is 82±2mm, and the asbestos pressure ring is installed inside.

6. Stainless steel cover: the height of the lower part is 50-53mm, the height of the middle cone is 25±2mm, and the top of the upper round tube is welded with a Ф3mm iron wire bent into a mouth-shaped fire bridge, the height is 50±3mm, which is used as the maximum height indicator of the flame.

7. Blow torch: adopt meter format gas blow torch.

IV. Matters Needing Attention

1. The HZ-1010 type conradson carbon residue tester must be used in accordance with the GB/T268 ASTM D189 method.

2. When the outer iron crucible is placed in the shelter, the crucible should be level with the lower surface of the shelter.

V. Packing List